About 20 gauge

10 --- plates 3.5 x 6 each with two 3/8 holes

1 --- 3.5 x 7 with two 3/8 holes and cut off 2 corners 1" x 45* and with a 1 x 1 square notch in the top

2 ---- 5.5 x 7 each with one 3/8 hole and two 1/4 holes

1 ---- 5.5 x 7 Aluminum cooling plate bent 45* 3" from and end and two 3/8 holes


See the Amoeba Cell operating here and to give you an idea of what I want:

http://www.youtube.com/watch?v=9x_AFXu9q9k

BoyntonStu